HEARTEN Brand pvd diesel automobile Auto Piston Ring piston

Company Advantages
1. The piston ring sealer facility can Auto Piston Ring and you can specify car engine piston rings.We provide a variety of piston rings that are designed and produced with advanced engineering and technology
2. It is of great importance for HEARTEN to provide exquisite customer service. Our products are made of durable and strong materials to ensure long-lasting service life
3. Our Piston Rings has complete product specifications and various models of auto piston rings. A high-tech enterprise accredited by the the Bureau of Science and Information Technology of Guangzhou Municipality
4. Our experienced technicians inspect the whole manufacturing process to ensure every component is zero-defect. piston ring sealer,piston ring auto has such features as auto diesel piston ring company.

The top compression ring use the nitriding technology，the bush ring retains the characteristics of the Chromium：
● The hardness of nitride is HV1100
● The nitride processing will make the product's plane and the excircle  have a good hardness
● Cost-Effective
● Under normal conditions，It can use 1,5000KM

Company Features
1. There are many successful cooperation cases with GUANGZHOU HEARTEN AUTO PARTS CO,LTD. for our piston ring sealer. - Piston Rings is developed using latest technology support for Auto Piston Ring.
2. GUANGZHOU HEARTEN AUTO PARTS CO,LTD. invests a lot in technology of piston ring sealer.
3. HEARTEN has made some breakthroughs in improving quality of the Piston Rings. - Relentless pursuit of quality excellence is significant to GUANGZHOU HEARTEN AUTO PARTS CO,LTD.. Welcome to visit our factory!